The question is, did they have these problems in the past or is it just now apparant? A lot of these reasons are the reasons marriages fail, but is it why they fail more often then they used to?
And putting a high price on divorce means that celebrities could afford it and middle and working class would find it hard to get out of the situations they really need out of.
Also, to El Sub, my sister's ex husband kicks her ass in custody, and he's a giant dick. Just one instance, but it goes both ways. Maybe it's a little harder for men, and the better parent doesn't get the kids, but no system's perfect.
I don't think divorce is the answer or that you should practice it often, but I don't want it gone for the times it needs used.